<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
	</head>
	<body>
		<script type="text/javascript">
			//
			var obj={
				name:'李四'，,
				age:18,
				say:function(){
					
					//对象
					console.log(this)
			}
		</script>
	</body>
</html>
